From b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b Mon Sep 17 00:00:00 2001
From: priyanka
Date: Wed, 24 Jun 2015 15:03:17 +0530
Subject: initial commit / add all books

---
 1964/CH5/EX5.39/ex5_39.sce | 17 +++++++++++++++++
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 create mode 100755 1964/CH5/EX5.39/ex5_39.sce

(limited to '1964/CH5/EX5.39')

diff --git a/1964/CH5/EX5.39/ex5_39.sce b/1964/CH5/EX5.39/ex5_39.sce
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+//Chapter-5, Example 5.39, Page 199
+//=============================================================================
+clc
+clear
+//INPUT DATA
+R=4;//resistance in ohm
+L=100*10^-6;//inductance in henry
+C=250*10^-12;//capacitance in Farads
+//CALCULATIONS
+fr=inv(2*%pi*sqrt(L*C));//resonant frequency in Hz
+Q=(inv(R))*(sqrt(L/C));//Q-factor
+Bw=fr/Q;//bandwidth in Hz
+hf1=fr+Bw;//halfpower freq1 in Hz
+hf2=fr-Bw;//halfpower freq2 in Hz
+mprintf("Thus resonant freq,Q-factor and new halfpower frequencies are %dhz ,%d,%g hz,%g hz respectively",fr,Q,hf1,hf2);
+//note:given answers are wrong in textbook.Please check the answers
+//=================================END OF PROGRAM======================================================================================================
-- 
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